Guitar Fretboard Workbook (Music Instruction): A Complete System for Understanding the Fretboard For Acoustic or Electric Guitar (Musicians Institute: Essential Concepts)
| Country | USA |
| Manufacturer | Independently published |
| Binding | Paperback |
| UnitCount | 1 |
| EANs | 9798310885523 |
| ReleaseDate | 0000-00-00 |